Source: theblemish.com

This was reported last year by a website known for producing fake news. For some reason, The Sun is reporting on it again, albeit with a different description.
Vanessa Hudgens, whose self-shot nude pictures were leaked last year, may have a Christmasy sex tape. The Sun writes:
Reportedly the beauty, whose naked pictures were leaked on to the net last year, is sitting underneath a Christmas tree wearing nothing but a Santa hat and a red thong.
She says to the camera: “I’ve been a good girl this year.”
Then boyfriend ZAC EFRON appears before nature takes its course.
With the revelation that a tape of this nature possibly exists, you may be asking yourself the all important question: “I thought Zac Efron was into dudes?!”